The Credential Holder V2.0 from Think Tank Photo features an oversized clear plastic window for complete visibility of credentials. The holder includes a wide, adjustable lanyard so you can wear it around your neck. Additionally, the holder includes space for personal items such as a smartphone or notebook as well as a zippered compartment for securing small items. You can also attach the holder to your belt using the built-in belt loop. The notebook pocket and display window are both secured with hook and lock closures